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Indoor Water Use Reduction_Well water

CS-v4 WEc2: Indoor water use reduction
posted by Giuseppina Amorusi on Nov 23, 2016, 9:06 am

emily reese moody Sustainability Director, Certifications & Compliance Jacobs LEEDuser Expert 434 thumbs up January 13, 2023- 12:56 pm This post is older, but I wanted to connect it to a similar question in the NC page for this credit for cross-referencing:  https://leeduser.buildinggreen.com/forum/nonpotable-water-source As of this response, it is not entirely resolved.  From the Ref Guide text, it seems that treated well water  should  be considered the same as collected and treated rainwater- if it has not been treated to potable standards, and is still non-potable, but not "raw"....

Last reply: emily reese moody, Jan 13, 2023, 12:56 pm

Clean room ventilation and systems- Process Load

NC-v4 EAp2: Minimum Energy Performance
posted by Luis Andrade on Dec 7, 2022, 11:43 am

Hi all,

I've been searching around the Q&A's given about the ventilation of laboratory / manufacturing spaces. However I am still not sure on how to address some issues. As such,...

Last reply: tan guan han, Dec 20, 2022, 9:18 am

Prerequisite- parking garage ventilation

Hospitality-NC-v4 EQp1: Minimum indoor air quality performance
posted by Francesco Lupoi on Dec 7, 2022, 4:15 am

Our specific concern is the ventilation of the parking garage.

We ensure natural ventilation with openings located on two opposite sides of the plan and designed according to Italian fire...

Luminance of less than 2,500 cd/m2 between 45 and 90 degrees from nadir

NC-v4 EQc6: Interior lighting
posted by Henri Barten on Nov 28, 2022, 10:59 am

Hello, i'm new into the LEED requirements.

My customer ask me if we have light fixtures with a luminance of less than 2,500 cd/m2 between 45 and 90 degrees from nadir.

Is there some...

Last reply: Glenn Heinmiller, Dec 6, 2022, 11:25 am

Master Site: Substitution credit from LEED v4 to LEED v4.1

NC-v4 WEc3: Cooling tower water use
posted by Mario Angelo Pinoli on Dec 17, 2019, 11:22 am

Hi everyone, 

we registered a project as a Master Site in LEED v4 version and we would like to replace the WEc3 credit with the same credit of the LEED v4.1 version.

The credit can'...

Last reply: Eric Anderson, Nov 8, 2022, 1:12 pm

Electric vehicles supply equipments

CS-v4.1 LTc8: Electric Vehicles
posted by Helena Garcia on Nov 7, 2022, 7:44 am

Would it be possible to count electric motorcycles as electric vehicles as well? Or, as electric vehicles, only cars and vans are valid?

Entryway system and fire security

Warehouses-NC-v4 EQc1: Enhanced indoor air quality strategies
posted by Helena Garcia on Jan 16, 2017, 11:30 am

The project is a warehouse divided in two parts: storage and offices. For to achieve this credit it applies entryway system which have to be a special carpet of 3 meters long, continuous and...

Last reply: Soha ElYamany, Oct 17, 2022, 10:02 am

BLIGHTED BUILDING

Hospitality-NC-v4 MRc1: Building life-cycle impact reduction
posted by Filippo Weber on Jul 5, 2022, 11:00 am

I am analyzing a dilapidated building that has been disused for more than 70 years and has recently been sold to make an Hospitality...

Last reply: Filippo Weber, Sep 27, 2022, 12:33 pm

Buildable land

NC-v4 LTc4: Surrounding density and diverse uses
posted by Filippo Weber on Aug 23, 2022, 10:43 am

According to LTc4 – Surrounding...

Last reply: Filippo Weber, Sep 21, 2022, 4:19 am

Credits substitution to v4.1

LEED v4.1 Discussion Forum
posted by Instra Ingenieros on Sep 21, 2022, 2:57 am

We are trying to upload the evidences of a project to LEED online (v4, BD+C Core and Shell), but we are having trouble with those credits that pursue version 4.1. Despite credit substitution is...